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Service Notice

The Western Australian Herbarium’s collections management system, WAHerb, and DBCA’s taxonomic names application, WACensus, have been set to read-only mode since 1 October 2025. Recent taxonomic changes are not reflected in Florabase, herbarium collections, or in the census. We are hoping to be able to reinstate services around December 15; we will provide an update at that time.

The notice period started at 9:00 am on Wednesday, 1 October 2025 +08:00 and will end at 12:00 pm on Monday, 15 December 2025 +08:00.

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Triodia angusta N.T.Burb.

Reference
J.Roy.Soc.Western Australia 30:26-27 (1946)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Stoloniferous, tussock-forming perennial, grass-like or herb, 0.6-2 m high, panicle spiciform racemose, lemma 3-lobed, almost glabrous. Fl. green/green-purple, Jan to Dec. Red sand, sandy loam, limestone, quartzite, sandstone. Banks of rivers & creeks, margins of salt flats, salt lakes, clay plains.

Helen Coleman, Descriptive Catalogue, 30 April 1998

Distribution

IBRA Regions
Carnarvon, Gascoyne, Gibson Desert, Great Sandy Desert, Little Sandy Desert, Pilbara.
IBRA Subregions
Ashburton, Augustus, Cape Range, Chichester, Fortescue, Hamersley, Lateritic Plain, Mackay, Roebourne, Rudall.
IMCRA Regions
Pilbara (nearshore).
Local Government Areas (LGAs)
Ashburton, Carnarvon, East Pilbara, Exmouth, Karratha, Meekatharra, Port Hedland.